/*

* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Sort key array

*

*/

#ifndef CPBK2SORTKEYARRAY_H

#define CPBK2SORTKEYARRAY_H

// INCLUDE FILES

#include <SortUtil.h>

// CLASS DECLARATION

/**

 * Sort key array.

 * Responsible for implementing MSortKeyArray for

 * contact name sorting purposes.

 * Used by contact view sort policy plug-in.

 */

class CPbk2SortKeyArray : public CBase,

                          public MSortKeyArray

    {

    public: // Constructor and destructor

        /**

         * Two-phased constructor.

         *

         * @return  A new instance of this class.

         */

        static CPbk2SortKeyArray* NewL();

        /**

         * Destructor.

         */

        ~CPbk2SortKeyArray();

    public: // Interface

        /**

         * Appends new sortkey to the array.

         *

         * @param aKey  New sortkey to append.

         */

        void AppendL(

                const TSortKey& aKey );

        /**

         * Resets the sortkey array.

         */

        void Reset();

        /**

         * Sets the text of the key in specified index.

         *

         * @param aText     The text to set to key in index.

         * @param aIndex    The index where the key to be modified is.

         */

        void SetText(

                const TDesC& aText,

                TInt aIndex );

    public: // From MSortKeyArray

        TInt SortKeyCount() const;

        TSortKey SortKeyAt(

                TInt aIndex ) const;

    private: // Implementation

        CPbk2SortKeyArray();

    private: // Data

        /// Own: Array of key types

        RArray<TSortKeyType> iKeyTypes;

        /// Own: Array of texts that correspond to types in iKeyTypes array

        RArray<TPtrC> iTexts;

    };

#endif // CPBK2SORTKEYARRAY_H

// End of File